Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11043 11043

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11478 11478
Blowfish
single-core scalar
1816 1816
Blowfish
multi-core scalar
15378 15378
Text Compress
single-core scalar
2523 2523
Text Compress
multi-core scalar
19131 19131
Text Decompress
single-core scalar
2162 2162
Text Decompress
multi-core scalar
17568 17568
Image Compress
single-core scalar
2412 2412
Image Compress
multi-core scalar
18609 18609
Image Decompress
single-core scalar
2388 2388
Image Decompress
multi-core scalar
15118 15118
Lua
single-core scalar
4631 4631
Lua
multi-core scalar
36007 36007

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17787 17787
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16820 16820
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31578 31578
Dot Product
multi-core vector
26733 26733
LU Decomposition
single-core scalar
1495 1495
LU Decomposition
multi-core scalar
10646 10646
Primality Test
single-core scalar
5483 5483
Primality Test
multi-core scalar
32846 32846
Sharpen Image
single-core scalar
5973 5973
Sharpen Image
multi-core scalar
44804 44804
Blur Image
single-core scalar
7312 7312
Blur Image
multi-core scalar
56523 56523

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2774 2774
Read Sequential
single-core scalar
2694 2694
Write Sequential
single-core scalar
3829 3829
Stdlib Allocate
single-core scalar
2768 2768
Stdlib Write
single-core scalar
2550 2550
Stdlib Copy
single-core scalar
2033 2033

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2457 2457
Stream Copy
single-core scalar
2421 2421
Stream Copy
single-core vector
2767 2767
Stream Scale
single-core scalar
2599 2599
Stream Scale
single-core vector
2620 2620
Stream Add
single-core scalar
2299 2299
Stream Add
single-core vector
2549 2549
Stream Triad
single-core scalar
2467 2467
Stream Triad
single-core vector
1940 1940